Four Seasons HVAC Heater Core P/N:90582

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$42.99
MPN: 90582
UPC: 846385000767
Item Package Quantity: 1
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Four Seasons HVAC Heater Core P/N:90582
Four Seasons HVAC Heater Core P/N:90582
$42.99

Restore cabin heat and defrost with the Four Seasons HVAC Heater Core (MPN 90582), an aluminum core that circulates hot engine coolant so the blower can push warm air into the passenger compartment. It installs in the front HVAC position and drops in as a direct-fit replacement for a wide range of Ford trucks, including the 1980-1996 Bronco, 1980-1996 F-150, 1980-1996 F-250, 1980-1997 F-350, 1988-1997 F-Super Duty, and the F-53 Motorhome and F-59 Commercial Stripped chassis — see the Buyer's Guide tab for the full 16-application list and engine details.

  • Aluminum core: transfers heat from the coolant to the incoming cabin air.
  • Heavy-duty construction for product durability.
  • Quality engineering for O.E. fit, form and function.
  • Independently tested for proven quality and performance.

Backed by over 50 years of Four Seasons mobile A/C experience. If a leaking, clogged, or corroded original core is the cause of no heat, a sweet coolant smell inside the cabin, fogged windows, or coolant loss, this core replaces it. Confirm the correct application for your vehicle before ordering.

Frequently Asked Questions

What does this heater core do?

It routes hot engine coolant through an aluminum core so the blower motor can transfer that heat into the cabin for heating and defrosting.

Where is this heater core located?

It mounts in the front HVAC position, typically inside the heater box or dash assembly, as part of the vehicle's heating system.

What is the core made of?

The core is aluminum, per the manufacturer, and is built with heavy-duty construction for durability and O.E. fit, form and function.

Will this fit my Ford truck?

It's cataloged for 16 Ford applications from 1980-1997, including Bronco, F-150, F-250, F-350 and F-Super Duty. Check the Buyer's Guide tab to confirm your exact vehicle.

What are signs my heater core may need replacing?

Little or no cabin heat, a sweet coolant odor inside, fogged-up windows, damp carpet, or unexplained coolant loss can indicate a leaking or clogged core. Diagnose the cause before replacing.